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/*
* Copyright (C) 2007-2010 Júlio Vilmar Gesser.
* Copyright (C) 2011, 2013-2017 The JavaParser Team.
*
* This file is part of JavaParser.
*
* JavaParser can be used either under the terms of
* a) the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* b) the terms of the Apache License
*
* You should have received a copy of both licenses in LICENCE.LGPL and
* LICENCE.APACHE. Please refer to those files for details.
*
* JavaParser is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*/
package com.github.javaparser.ast.expr;
import com.github.javaparser.ParseProblemException;
import com.github.javaparser.ast.CompilationUnit;
import com.github.javaparser.ast.ImportDeclaration;
import com.github.javaparser.printer.ConcreteSyntaxModel;
import org.junit.Test;
import static com.github.javaparser.JavaParser.*;
import static com.github.javaparser.utils.Utils.EOL;
import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThat;
import static org.junit.Assert.assertEquals;
public class NameTest {
@Test
public void outerNameExprIsTheRightMostIdentifier() {
Name name = parseName("a.b.c");
assertEquals("c", name.getIdentifier());
}
@Test
public void parsingAndUnparsingWorks() {
Name name = parseName("a.b.c");
assertEquals("a.b.c", name.asString());
}
@Test(expected = ParseProblemException.class)
public void parsingEmptyNameThrowsException() {
parseName("");
}
@Test
public void nameCanHaveAnnotationsInside() {
Name name = parseName("a.@A b. @C c");
assertEquals("a.b.c", name.asString());
assertThat(name.getAnnotations()).containsExactly(new MarkerAnnotationExpr("C"));
assertThat(name.getQualifier().get().getAnnotations()).containsExactly(new MarkerAnnotationExpr("A"));
assertEquals("a.@A b.@C c", name.toString());
assertEquals("a.@A b.@C c", ConcreteSyntaxModel.genericPrettyPrint(name));
}
@Test
public void importName() {
ImportDeclaration importDeclaration = parseImport("import java.@Abc util.List;");
assertThat(importDeclaration.getName().getQualifier().get().getAnnotations()).containsExactly(new MarkerAnnotationExpr("Abc"));
assertEquals("import java.@Abc util.List;" + EOL, importDeclaration.toString());
assertEquals("import java.@Abc util.List;" + EOL, ConcreteSyntaxModel.genericPrettyPrint(importDeclaration));
}
@Test
public void packageName() {
CompilationUnit cu = parse("package @Abc p1.p2;");
assertThat(cu.getPackageDeclaration().get().getName().getQualifier().get().getAnnotations()).containsExactly(new MarkerAnnotationExpr("Abc"));
assertEquals("package @Abc p1.p2;" + EOL + EOL, cu.toString());
assertEquals("package @Abc p1.p2;" + EOL + EOL, ConcreteSyntaxModel.genericPrettyPrint(cu));
}
}
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